ACS Crossfire BMX Chain - 1/2 x 1/8 x 106 - Silver BMX - Big Wheel and the 11-degree backsweep is

and the 11-degree backsweep is slightly less

This is a 2-piece aluminum driver for use with single-speed Profile Elite hubs only

” This seat is newly produced and does not come with guts

It has a 1-1/8" steel threadless steerer that is 220mm long

ERD: 547mm

ACS Crossfire BMX Chain - 1/2 x 1/8 x 106 - Silver BMX - Big Wheel and the 11-degree backsweep isHigh strength for high torque riders, the ACS Crossfire chain features chamfered plates for quiet engagement and center punched pins for lateral stiffness. This chain is nickel plated (chrome look) and perfect for your single speed bike. Size: 1 2" x 1 8" Links: 106 Color: Silver